22162768

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{44683}}^1$

素因数の和:44722

約数の個数: 20

約数和(自身を含む): 44326528

約数和(自身を除く): 22163760

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 44683, 89366, 178732, 357464, 714928, 1385173, 2770346, 5540692, 11081384, 22162768]

約数ペア:

[(1, 22162768), (2, 11081384), (4, 5540692), (8, 2770346), (16, 1385173), (31, 714928), (62, 357464), (124, 178732), (248, 89366), (496, 44683)]